Salmos 90

Verse-by-verse explanation

1. Salmos 90:1Tradition attributes this psalm to Moses, from the era when the people wandered in the desert with no permanent land. Calling God our “dwelling place” across generations contrasts human instability with divine permanence, the theme that opens the whole psalm.
2. Salmos 90:2Mountains were seen as the oldest and most solid things in creation. Saying that God already existed before them poetically affirms that He has no beginning, unlike everything else that is born and grows old.
3. Salmos 90:3“Return” echoes the sentence in Genesis 3:19, where God says that man, made from dust, will go back to dust. It is the same idea repeated here: human life ends with the body returning to the earth it came from.
4. Salmos 90:4“A thousand years in thy sight are but as yesterday when it is past” is quoted almost word for word in 2 Peter 3:8. The point is not to do arithmetic on God's timescale, but to contrast the shortness of human life with a perspective in which even a vast stretch of time seems small.
5. Salmos 90:5It compares human life to three images of passing things: a flood that sweeps everything away, a sleep from which nothing is remembered on waking, and grass that grows fast in the morning — all pointing to how brief existence is.
6. Salmos 90:6It continues the image of the grass from the previous verse: in a hot land like Israel's, certain plants sprout at dawn and are already dry by evening, a cycle of life and death completed in just a few hours.
7. Salmos 90:7If the attribution to Moses is correct, this verse may echo the generation that died in the desert without entering the promised land (Numbers 14), paying for their distrust — human mortality tied here to divine anger, not mere chance.
8. Salmos 90:8“Secret sins” are the faults a person hides even from themselves or from others. The image is that nothing stays hidden before the light of God's face, not even what no one else notices.
9. Salmos 90:9“A tale that is told” translates a Hebrew expression also linked to a sigh: the years pass with the same speed and lightness as a story told aloud, or a breath that quickly fades.
10. Salmos 90:10“We fly away” describes life expectancy in that era as something that passes quickly and ends suddenly, like a flight — an image for how fleeting human existence is.
11. Salmos 90:11It is a rhetorical question: no one can truly measure the extent of God's anger, because few fear it in the proportion it deserves. The force of divine punishment goes beyond ordinary human understanding.
12. Salmos 90:12“Number our days” is not asking for a literal mathematical count. It is a request for wisdom to live mindful of one's own mortality, without wasting the time available.
13. Salmos 90:13“How long” is a lament repeated in several psalms, marking the despair of someone who feels the suffering has no end. Asking God to “let it repent thee” is pleading for Him to set aside the stern judge's stance described in the previous verses.
14. Salmos 90:14“Early” picks up the image of grass that sprouts and dies in a single day (verses 5-6): now the request is that, unlike the plant doomed to wither, every morning bring abundance and joy instead of decay.
15. Salmos 90:15It asks for a kind of balance: that future joy be proportional to how much suffering has already been endured, as if the “days wherein thou hast afflicted us” could be matched by an equal measure of good days.
16. Salmos 90:16After insisting on how brief human life is, the psalm asks the opposite for God: that His “work” act visibly, reaching not only those praying now but also their children, the generations to come.
17. Salmos 90:17Repeating “establish thou the work of our hands” twice reinforces the request: after a whole psalm about short, passing life, the last line begs that whatever people build have some permanence, given by God.